Add docs and project files - force for Culurien

docs/historical/DEC20_SESSION_END.md

@@ -0,0 +1,24 @@
+# Session End: December 20, 2025
+
+## Status Summary
+
+**Implemented:**
+- ✅ Command naming service (ETHOS-compliant)
+- ✅ Imports added to ChatTimeline
+- ✅ Partial integration of command naming
+- ✅ All changes committed to feature branch
+
+**Still Not Working:**
+- ❌ Agent rejects scan_updates (Invalid command type error)
+- ❌ Storage/Disks page still blank (30+ attempts to fix)
+
+## Next Steps
+
+1. **Agent scan_updates issue**: Need to debug why aggregator-agent doesn't recognize scan_updates
+2. **Storage page**: Needs proper debugging with console logs
+3. **Complete ChatTimeline integration**: Finish replacing scan conditionals
+
+**Current Branch**: feature/agent-subsystems-logging
+**Branch Status**: Needs cleanup before merge
+
+**Recommendation**: Address agent command validation first, then tackle UI issues.